Pith Number

pith:J4ZOXCFM

pith:2014:J4ZOXCFMK5MFI5IU5EXX34EZWK

not attested not anchored not stored refs pending

Ground state properties of ultracold trapped bosons with an immersed ionic impurity

A. Negretti, J. M. Schurer, P. Schmelcher

arxiv:1407.3575 v2 · 2014-07-14 · cond-mat.quant-gas · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4ZOXCFMK5MFI5IU5EXX34EZWK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:19:01.086244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f32eb88ac5758547514e92f7df099b28e3f708c89f67c2f9529127f2ae85375

Aliases

arxiv: 1407.3575 · arxiv_version: 1407.3575v2 · doi: 10.48550/arxiv.1407.3575 · pith_short_12: J4ZOXCFMK5MF · pith_short_16: J4ZOXCFMK5MFI5IU · pith_short_8: J4ZOXCFM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/J4ZOXCFMK5MFI5IU5EXX34EZWK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4f32eb88ac5758547514e92f7df099b28e3f708c89f67c2f9529127f2ae85375

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7083d22b1e9a139625d52efa83857da0cafec4322f7e19014b630acba18af294",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-07-14T09:22:26Z",
    "title_canon_sha256": "dcb4236e9e31923dfd20c44fd4fee7a76e3893fcd483aa973fecb242b7c7c36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3575",
    "kind": "arxiv",
    "version": 2
  }
}